Group 1 - The company's stock closed at 20.58 yuan on August 21, down 0.53% from the previous trading day [1] - There was a rapid rebound in the stock price during the day, reaching a high of 20.93 yuan, with an increase of over 2% within 5 minutes [1] - The trading volume for the day was 0.88 billion yuan, with a turnover rate of 3.92% [1] Group 2 - The company specializes in building energy-saving system solutions, including energy-efficient doors and windows, and curtain walls [1] - It operates within the renovation and building materials sector, possessing relevant technology reserves for building energy efficiency [1] Group 3 - On August 21, there was a net inflow of 4.2391 million yuan from main funds, although the overall trend over the past five trading days showed a net outflow of 23.6371 million yuan [1]

Group 1 - The renovation and building materials sector weakened, closing at 14,460.16 points with a decline of 1.72% [1] - Individual stocks in the renovation and building materials sector experienced varying degrees of decline, with Jingxue Energy leading the drop at 20.73 CNY per share, down 6.03% [1] - Songlin Technology closed at 27.30 CNY per share, down 5.11%, ranking second in the decline among renovation and building materials stocks [1] - Qu Mei Home closed at 4.82 CNY per share, down 4.74%, ranking third in the decline [1] - Conversely, Qisheng Technology led the gains in the sector, closing at 14.64 CNY per share, up 3.10% [1] - Zhongyuan Home closed at 15.63 CNY per share, up 2.83%, ranking second in gains [1] - Zhejiang Zhengte closed at 46.05 CNY per share, up 1.99%, ranking third in gains [1] Group 2 - Dongwu Securities released a report on the building materials industry, indicating that the overall slope of the real estate chain is slowing but the direction remains unchanged [1] - The report suggests that the clearing of the real estate chain is nearing completion, with a significant improvement in the supply structure [1] - It forecasts stable demand in 2025 with low growth expectations for companies, indicating a higher probability of success for the sector [1]

Group 1 - The renovation and building materials sector experienced a slight decline, closing at 14,604.89 points with a drop of 0.74% [1] - Individual stocks within the sector showed varying degrees of decline, with Jingxue Energy leading the drop at 21.22 CNY per share, down 3.81% [1] - Songlin Technology and *ST Situ also saw declines, closing at 27.92 CNY per share (down 2.95%) and 6.29 CNY per share (down 2.78%) respectively [1] Group 2 - Conversely, Kangxin New Materials led the gains in the sector, closing at 2.57 CNY per share with an increase of 4.05% [1] - Qisheng Technology and Mona Lisa also reported gains, closing at 14.73 CNY per share (up 3.73%) and 10.43 CNY per share (up 3.37%) respectively [1] Group 3 - According to a report by EIU Think Tank, the transaction volume in China's technology market is steadily increasing, with a projected contract transaction volume of 6.8 trillion CNY in 2024, reflecting a year-on-year growth of approximately 11.2% [1] - The robust development of the technology market is providing a stable foundation for the growth of the whole-house smart industry in China, with higher technological maturity driving market prosperity and diversification [1]

Group 1 - China Shipbuilding plans to absorb and merge China Shipbuilding Industry Corporation through a share exchange, with trading suspension starting from August 13, 2025 [1] - China Shipbuilding was established in May 1998, focusing on shipbuilding (military and civilian), ship repair, marine engineering, and electromechanical equipment [1] Group 2 - SanChao New Materials intends to raise 250 million yuan through a private placement to Wuxi Boda He Yi Technology Co., with a share price of 20.04 yuan [2] - SanChao New Materials is undergoing a change in control, with Boda He Yi acquiring a total of 18.99 million shares, making it the controlling shareholder [2][3] Group 3 - Zhenyou Technology's actual controller plans to transfer 5% of the company's shares to Shenzhen Century Zhiyuan Private Equity Fund Management Co., at a price of 22.13 yuan per share, totaling 213 million yuan [4] - Zhenyou Technology was established in April 2005, focusing on the design, research, sales, and service of communication system equipment [4] Group 4 - Zhizheng Co. is set to undergo a major asset restructuring, with the Shanghai Stock Exchange scheduled to review the transaction on August 11, 2025 [5] - Zhizheng Co. was established in December 2004, specializing in high polymer materials for cables and semiconductor equipment [5] Group 5 - Shaoneng Co. reported a net profit of 95.90 million yuan for the first half of 2025, a year-on-year decrease of 42.43%, despite a revenue increase of 6.95% to 2.335 billion yuan [6] - Shaoneng Co. was established in June 1993, focusing on energy (electricity, heating, steam), ecological plant fiber products, and precision manufacturing [6] Group 6 - Lide New Energy reported a net profit of 8.95 million yuan for the first half of 2025, down 90.17%, with revenue of 496 million yuan, a decrease of 6.02% [7] - Lide New Energy was established in August 2013, focusing on investment, development, construction, and operation of wind and solar power projects [7] Group 7 - Zhongdian Environmental Protection achieved a net profit of 53.94 million yuan in the first half of 2025, a year-on-year increase of 2.87%, despite a revenue decline of 10.70% to 315 million yuan [8] - Zhongdian Environmental Protection was established in January 2001, specializing in the research, manufacturing, sales, and service of ecological environmental governance equipment [8] Group 8 - Qiaoyuan Co. has decided to terminate its intention to acquire the controlling stake in Deyang Hongchen Chemical Co. due to a lack of consensus among parties [10] - Qiaoyuan Co. was established in November 2001, focusing on the cleaning, collection, transportation, and treatment of municipal solid waste [10] Group 9 - ST Changfang plans to publicly transfer part of its assets, including the Ping Shan Changfang Industrial Park, with a starting price of 374 million yuan [12] - ST Changfang was established in May 2005, focusing on the research, design, production, and sales of LED off-grid lighting and other electronic products [12] Group 10 - He Xin Instruments reported a net loss of 17.46 million yuan for the first half of 2025, with revenue of 52.82 million yuan, down 48.88% [13] - He Xin Instruments was established in June 2004, focusing on the research, production, and sales of mass spectrometers and related technologies [13] Group 11 - Fengli Intelligent plans to raise no more than 730 million yuan through a private placement to specific investors, with funds allocated for various precision manufacturing projects [17] - Fengli Intelligent was established in April 1995, focusing on the research, production, and sales of small modulus gears and precision reducers [17] Group 12 - Tuo Jing Technology's employee stockholding platforms plan to transfer 6.99 million shares, accounting for 2.50% of the total share capital [21] - Tuo Jing Technology was established in April 2010, focusing on the research, production, and sales of high-end semiconductor thin film equipment [21] Group 13 - Tuo Jing Life plans to acquire 72.86% of Wuhan Kanglu Biological Technology Co. for 291 million yuan, with plans for further acquisitions in 2026 and 2027 [22] - Tuo Jing Life was established in November 2003, focusing on the research, production, and sales of in vitro diagnostic products [22]

格隆汇8月4日丨晶雪节能(301010.SZ)公布，公司持股5%以上股东常润实业公司持有公司股份15,187,500 股，占公司总股本的14.06%。常润实业公司计划自公告披露之日起15个交易日后的3个月内，通过集中 竞价和大宗交易的方式合计减持公司股份不超过3,240,000股(占公司总股本比例3%)。 ...

人民财讯8月4日电，晶雪节能（301010）8月4日晚间公告，股东常润实业公司持有公司14.06%股份， 计划通过集中竞价和大宗交易的方式合计减持公司股份不超过324万股(占公司总股本比例3%)。 ...

江苏晶雪节能科技股份有限公司（以下简称"公司"）持股5%以上股东常 润实业公司持有公司股份15,187,500股，占公司总股本的14.06%。常润实业公司 计划自本公告披露之日起15个交易日后的3个月内，通过集中竞价和大宗交易的 方式合计减持本公司股份不超过3,240,000股（占公司总股本比例3%）。 公司于近日收到持股5%以上股东常润实业公司出具的《股份减持计划告知 函》，现将有关情况公告如下： 一、股东的基本情况 （一）股东名称：常润实业公司 证券代码：301010 证券简称：晶雪节能 公告编号：2025-033 江苏晶雪节能科技股份有限公司 关于公司持股 5%以上股东减持股份的预披露公告 持股5%以上股东常润实业公司保证向本公司提供的信息内容真实、准确、完 整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： （二）股东持有股份的总数量、占公司总股本的比例 | 股东名称 | 持股数量 | 占公司总股本比例 | | --- | --- | --- | | 常润实业公司 | 15,187,500 股 | 14.06% | 二、本次减持计划 ...

第三届监事会第十四次会议决议公告 本公司及监事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、监事会会议召开情况 1、江苏晶雪节能科技股份有限公司（以下简称"公司"）第三届监事会第十 四次会议通知于 2025 年 7 月 10 日以电子邮件及电话方式发出。 2、本次监事会于 2025 年 7 月 16 日在公司会议室以现场会议方式召开，以 记名投票方式表决。 3、本次监事会应出席监事 3 人，实际出席监事 3 人。其中现场出席监事 3 人。没有监事委托其他监事代为出席或缺席会议。 4、会议的召集、召开和表决程序符合有关法律、法规和公司章程的规定。 证券代码：301010 证券简称：晶雪节能 公告编号：2025-031 江苏晶雪节能科技股份有限公司 具体内容详见同日公司披露在巨潮资讯网（http://www.cninfo.com.cn）上 的《关于增加与关联方 2025 年度日常关联交易预计额度的公告》。 表决结果：3 票同意，0 票反对，0 票弃权，该项议案获审议通过。 三、备查文件 1. 第三届监事会第十四次会议决议； 2. 深圳证券交易所要求的其他文件。 特此公告 ...

证券代码：301010 证券简称：晶雪节能 公告编号：2025-032 江苏晶雪节能科技股份有限公司 关于增加与关联方2025年度日常关联交易预计额度的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 一、日常关联交易基本情况 （一）日常关联交易概述 公司于2025年1月23日召开第三届董事会第十一次会议、第三届监事会第十 一次会议，于2025年2月14日召开2025年第一次临时股东大会，审议通过了《关 于2025年度日常关联交易预计的议案》，上述议案对公司2025年度日常关联交易 进行了预计，其中预计与大连冰山集团有限公司及其下属企业的销售商品金额为 8,100万元，与大连冰山菱设速冻设备有限公司租赁资产金额约为120万元，预计 与大连冰山集团有限公司及其下属企业的采购商品金额为2,000万元。 根据公司与前述关联方合作的具体情况，公司预计2025年向前述关联方的 销售商品交易金额较原预计金额有所增加，拟调整与前述关联方2025年度日常 关联交易预计额度。2025年7月16日，公司第三届董事会第十四次会议、第三届 监事会第十四次会议分别审议通过了《关于增 ...

证券代码：301010 证券简称：晶雪节能 公告编号：2025-030 江苏晶雪节能科技股份有限公司 第三届董事会第十四次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 1、江苏晶雪节能科技股份有限公司（以下简称"公司"）第三届董事会第 十四次会议通知于2025年7月10日以电子邮件及电话方式发出。 2、本次董事会于2025年7月16日在公司会议室以现场与通讯相结合的方式 召开，以记名投票方式表决。 3、本次董事会应出席董事9人，实际出席会议董事9人，其中现场出席董事 7人，通讯出席董事2人。没有董事委托其他董事代为出席或缺席会议。 4、会议由公司董事长贾富忠先生主持，公司监事及高级管理人员列席了会 议。 5、会议的召集、召开和表决程序符合有关法律、法规和公司章程的规定。 与会董事对本次会议需审议的议案进行了充分讨论并审议通过了以下议案： 1、审议通过《关于增加与关联方2025年度日常关联交易预计额度的议案》 本次公司增加与关联方 2025 年度日常关联交易预计额度，具有商业合理性， 符合公司和全体股东的利益，不存在损害中 ...